CN1233169A - 一种粉末状制剂的制备工艺 - Google Patents
一种粉末状制剂的制备工艺 Download PDFInfo
- Publication number
- CN1233169A CN1233169A CN97198781A CN97198781A CN1233169A CN 1233169 A CN1233169 A CN 1233169A CN 97198781 A CN97198781 A CN 97198781A CN 97198781 A CN97198781 A CN 97198781A CN 1233169 A CN1233169 A CN 1233169A
- Authority
- CN
- China
- Prior art keywords
- technology
- pressure
- carotene
- active substance
- dimethyl ether
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/24—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by six-membered non-aromatic rings, e.g. beta-carotene
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/01—Hydrocarbons
- A61K31/015—Hydrocarbons carbocyclic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
- A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1682—Processes
- A61K9/1688—Processes resulting in pure drug agglomerate optionally containing up to 5% of excipient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/14—Drugs for dermatological disorders for baldness or alopecia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/50—Mixing liquids with solids
- B01F23/56—Mixing liquids with solids by introducing solids in liquids, e.g. dispersing or dissolving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Diabetes (AREA)
- Heart & Thoracic Surgery (AREA)
- Rheumatology (AREA)
- Hematology (AREA)
- Virology (AREA)
- Cardiology (AREA)
- Psychology (AREA)
- Pain & Pain Management (AREA)
- Dermatology (AREA)
- Dispersion Chemistry (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96116420.9 | 1996-10-14 | ||
| EP96116420 | 1996-10-14 | ||
| CH2895/96 | 1996-11-25 | ||
| CH289596 | 1996-11-25 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00131456A Division CN1394597A (zh) | 1996-10-14 | 2000-10-17 | 一种粉末状制剂的制备工艺 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1233169A true CN1233169A (zh) | 1999-10-27 |
Family
ID=25691665
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97198781A Pending CN1233169A (zh) | 1996-10-14 | 1997-10-13 | 一种粉末状制剂的制备工艺 |
| CN00131456A Pending CN1394597A (zh) | 1996-10-14 | 2000-10-17 | 一种粉末状制剂的制备工艺 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00131456A Pending CN1394597A (zh) | 1996-10-14 | 2000-10-17 | 一种粉末状制剂的制备工艺 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US20010031282A1 (fr) |
| EP (2) | EP0952820A1 (fr) |
| JP (2) | JP2001505190A (fr) |
| CN (2) | CN1233169A (fr) |
| BR (1) | BR9713258A (fr) |
| ID (1) | ID21571A (fr) |
| WO (1) | WO1998016204A1 (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366243C (zh) * | 2001-06-19 | 2008-02-06 | Dsmip资产有限公司 | 制备分散体的方法 |
| CN101879428A (zh) * | 2010-06-12 | 2010-11-10 | 宁波工程学院 | 异构体比例可控的类胡萝卜素微胶囊的制备方法 |
| WO2015003536A1 (fr) | 2013-07-09 | 2015-01-15 | 浙江新维普添加剂有限公司 | Procédé de préparation d'une préparation de caroténoïde dispersible dans une huile |
| CN110115952A (zh) * | 2018-02-05 | 2019-08-13 | 绍兴吉能纳米科技有限公司 | 一种可使用低温液化气体的高压均质方法 |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE204787T1 (de) * | 1997-10-06 | 2001-09-15 | Adalbert Raps Stiftung | Verfahren zur herstellung eines pulverförmigen produktes aus einem flüssigen stoff oder stoffgemisch |
| AU3705799A (en) * | 1998-04-09 | 1999-11-01 | F. Hoffmann-La Roche Ag | Process for the manufacture of (sub)micron sized particles by dissolving in compressed gas and surfactants |
| DE19841930A1 (de) | 1998-09-14 | 2000-03-16 | Basf Ag | Stabile, pulverförmige Lycopin-Formulierungen, enthaltend Lycopin mit einem Kristallinitätsgrad von größer 20% |
| WO2000015329A1 (fr) * | 1998-09-15 | 2000-03-23 | Henkel Kommanditgesellschaft Auf Aktien | Procede de production de nanoparticules |
| DE19923730A1 (de) * | 1999-05-22 | 2000-11-23 | Fraunhofer Ges Forschung | Verfahren zur Herstellung feinpartikulärer Explosivstoffe |
| DK1263413T3 (da) * | 2000-03-09 | 2006-09-11 | Univ Ohio State Res Found | Fremgangsmåde til fremstilling af faste dispersioner |
| AU2001254995A1 (en) * | 2000-05-15 | 2001-11-26 | Vectura Limited | Method of manufacturing particles |
| PL203804B1 (pl) | 2000-06-27 | 2009-11-30 | Hoffmann La Roche | Sposób wytwarzania kompozycji farmaceutycznej w postaci spoistej, płytkowej, piankowej, gąbczastej lub ciastowatej struktury i kompozycja farmaceutyczna otrzymana tym sposobem |
| CA2435410A1 (fr) * | 2001-01-26 | 2002-08-01 | Steven Baranowitz | Preparations systemiques contenant du beta-carotene et des derives correspondants |
| US7329789B1 (en) * | 2001-10-25 | 2008-02-12 | Phasex Corporation | Method for extraction and concentration of carotenoids using supercritical fluids |
| IL146737A (en) | 2001-11-26 | 2010-02-17 | Lycored Natural Prod Ind Ltd | Method for protecting lycopene dispersed in tomato fibers |
| CA2478475A1 (fr) | 2002-02-25 | 2003-09-04 | Phasex Corporation | Procede de sechage de materiaux a base d'eau |
| DE10217356B4 (de) | 2002-04-18 | 2012-03-29 | Fresenius Medical Care Deutschland Gmbh | Lösung für die Peritonealdialyse |
| US20040001885A1 (en) * | 2002-06-27 | 2004-01-01 | Unchalee Kositprapa | Rapidly disintegrating antihistamine formulation |
| AR045957A1 (es) * | 2003-10-03 | 2005-11-16 | Novartis Ag | Composicion farmaceutica y combinacion |
| EP1670441A4 (fr) * | 2003-10-07 | 2012-05-02 | Andrx Pharmaceuticals Llc | Formulation a desintegration rapide |
| FR2874836B1 (fr) * | 2004-09-09 | 2007-04-27 | Pierre Fabre Medicament Sa | Procede d'enrobage de poudres |
| US8079838B2 (en) * | 2005-03-16 | 2011-12-20 | Horiba, Ltd. | Pure particle generator |
| JP2007046015A (ja) * | 2005-08-12 | 2007-02-22 | Tohoku Univ | カロテノイド色素の製造方法 |
| US20130093111A1 (en) * | 2010-06-14 | 2013-04-18 | Xspray Microparticles Ab | Apparatus and Method for the Production of Particles |
| JP5850576B2 (ja) * | 2010-07-06 | 2016-02-03 | 富士化学工業株式会社 | ボセンタン固体分散体 |
| US9097678B2 (en) | 2011-11-03 | 2015-08-04 | Basf Se | Method for removing sulfur-comprising compounds from a hydrocarbonaceous gas mixture |
| CN111214846B (zh) * | 2019-11-29 | 2022-05-17 | 云南绿A生物产业园有限公司 | 一种雨生红球藻提取物及其制备方法 |
| WO2025206390A1 (fr) * | 2024-03-29 | 2025-10-02 | 三栄源エフ・エフ・アイ株式会社 | Composition contenant du carotène et son procédé de production |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2943267A1 (de) * | 1979-10-26 | 1981-05-07 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von feinstverteilten carotinoiden |
| DE3544692A1 (de) * | 1985-12-18 | 1987-06-19 | Bayer Ag | Dihydropyridinspray, verfahren zu seiner herstellung und seine pharmazeutische verwendung |
| US5170727A (en) * | 1991-03-29 | 1992-12-15 | Union Carbide Chemicals & Plastics Technology Corporation | Supercritical fluids as diluents in combustion of liquid fuels and waste materials |
| CH685325A5 (de) * | 1994-01-04 | 1995-06-15 | Marigen Sa | Ultramikroemulsionen aus spontan dispergierbaren Konzentraten mit schwer löslichen Carotinen. |
| SI9400079B (sl) * | 1994-02-15 | 2003-02-28 | Dr. Weidner Eckhard, Dipl. Ing. | Postopek in naprava za pridobivanje in frakcioniranje majhnih delcev iz raztopin nasičenih s plinom |
| DE4440831C1 (de) * | 1994-11-15 | 1996-05-09 | Peter Siegfried | Verfahren zur Erzeugung von hochprozentigen, pulverförmigen Phosphatidylcholinen |
-
1997
- 1997-10-13 CN CN97198781A patent/CN1233169A/zh active Pending
- 1997-10-13 ID IDW990163A patent/ID21571A/id unknown
- 1997-10-13 JP JP51800698A patent/JP2001505190A/ja active Pending
- 1997-10-13 BR BR9713258-6A patent/BR9713258A/pt unknown
- 1997-10-13 EP EP97945817A patent/EP0952820A1/fr not_active Withdrawn
- 1997-10-13 EP EP00121676A patent/EP1097705A2/fr not_active Withdrawn
- 1997-10-13 WO PCT/EP1997/005621 patent/WO1998016204A1/fr not_active Ceased
-
2000
- 2000-10-13 JP JP2000312886A patent/JP2001226262A/ja active Pending
- 2000-10-17 CN CN00131456A patent/CN1394597A/zh active Pending
- 2000-11-30 US US09/726,875 patent/US20010031282A1/en not_active Abandoned
- 2000-11-30 US US09/726,876 patent/US20010000143A1/en not_active Abandoned
-
2001
- 2001-10-23 US US10/045,270 patent/US20020086059A1/en not_active Abandoned
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366243C (zh) * | 2001-06-19 | 2008-02-06 | Dsmip资产有限公司 | 制备分散体的方法 |
| CN101879428A (zh) * | 2010-06-12 | 2010-11-10 | 宁波工程学院 | 异构体比例可控的类胡萝卜素微胶囊的制备方法 |
| WO2015003536A1 (fr) | 2013-07-09 | 2015-01-15 | 浙江新维普添加剂有限公司 | Procédé de préparation d'une préparation de caroténoïde dispersible dans une huile |
| CN110115952A (zh) * | 2018-02-05 | 2019-08-13 | 绍兴吉能纳米科技有限公司 | 一种可使用低温液化气体的高压均质方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001226262A (ja) | 2001-08-21 |
| US20010031282A1 (en) | 2001-10-18 |
| US20020086059A1 (en) | 2002-07-04 |
| EP1097705A2 (fr) | 2001-05-09 |
| EP0952820A1 (fr) | 1999-11-03 |
| JP2001505190A (ja) | 2001-04-17 |
| BR9713258A (pt) | 2000-03-28 |
| CN1394597A (zh) | 2003-02-05 |
| ID21571A (id) | 1999-06-24 |
| WO1998016204A1 (fr) | 1998-04-23 |
| US20010000143A1 (en) | 2001-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |